No, you're thinking of regional products. So for example, there's one specific type of cheese made in one region of Polish mountains that is called "oscypek" and no other cheese can be called "oscypek", even if it's made by the same methods(or I guess a more well known example is that only sparkling wine made in Champagne region of France can be called "Champagne" legally).

What I am talking about is that every product in EU has to be what it says on the label - so Greek yoghurt has to be from Greece. French wine has to be from France. Apple juice has to contains apple juice, not just apple flavouring, etc etc.